3M Random Orbital Sander Mini Air Line Extension, 25119, 5 in x 3/8 in (127 mm x 9.53 mm) 3M Random Orbital Sander Air Line Extension moves connection away from the exhaust tube and its 4 ft (1.23 m) long extension safely keeps the couplings from hitting the work piece. Product Information Brand 3M Part # 7000118692 Origin Country Taiwan Product Type Accessories Extra Product InformationShorter lengths of 3/8 in (0.95 cm) ID air line that moves the quick disconnect couplings away from the tool and exhaust assemblyThe 1/4 in (0.64 cm) NPT fitting attaches directly to the Random Orbital Sander with Self-Generating or Central Vacuum.Product InformationHEPA rated Clean Sanding Filter Bags eliminate the need for vacuum hose and improve operator ease of useImproved durability, ergonomics and noise level maximize comfort and control for prolonged usePneumatic power exceeds the capability of standard electric sanders, supplying hours of continual usePrecision-balanced steel workings run smoothly with less vibration, ideal for high production industrial environments